Hello, I am planning to buy my first Macbook pro and I'm still not sure on which specs to choose. I want the 13'' inch version, I use it for intense professional Internet work, multitasking, social media management, etc (but not gaming for example or video editing) and since it's for professional use, I'm not sure which upgrades it requires. I'm torn between the option of 2.4 GHz with 16GB RAM and that of 2.6GHz with 8GB RAM. They're at the same price, but which one do you think is needed more for the use I want? Thanks a lot for your help!